Erase lines 17 and 18. You only need to have one ELSE. (You can have as many ELSEIFs as you want, though.)
Also, when coding on the console you should limit yourself to changing variables and printing text on the console. Modifying graphics and using GOTOs may end up in unwanted program behavior. To get around it you can set up hook variables to run anything else outside the console.
0そうだね プレイ済み